e2ebind and composeglass tests fail sometimes

[diracdeltas]

e2ebind_test and composeglass_test fail sometimes with these errors in Chrome stable:

Unit Test of e2e.ext.e2ebind [FAILED]
localhost:8000/src/javascript/crypto/e2e/extension/helper/e2ebind_test.html
15 of 15 tests run in 563ms.
14 passed, 1 failed.
38 ms/test. 171 files loaded.
ERROR in testAutoInstallGlass [Waiting for glass to be installed]
Missing a call to getDraft
Expected: 1 but was: 0
> (unknown)
> (unknown)
> goog.testing.Mock.$throwException at http://localhost:8000/javascript/closure/testing/mock.js:535:24
> goog.testing.StrictMock.$verify at http://localhost:8000/javascript/closure/testing/strictmock.js:119:12
> anonymous at http://localhost:8000/javascript/closure/testing/mockcontrol.js:91:7
> Array.forEach
> Object.goog.array.forEach at http://localhost:8000/javascript/closure/array/array.js:203:43
> goog.testing.MockControl.$verifyAll at http://localhost:8000/javascript/closure/testing/mockcontrol.js:90:14
> anonymous at http://localhost:8000/javascript/crypto/e2e/extension/helper/e2ebind_test.js:216:17
> anonymous at http://localhost:8000/javascript/crypto/e2e/extension/testingstubs.js:32:5
> testAutoInstallGlass at http://localhost:8000/javascript/crypto/e2e/extension/helper/e2ebind_test.js:215:10
> goog.testing.TestCase.Test.execute at http://localhost:8000/javascript/closure/testing/testcase.js:1293:12
> goog.testing.AsyncTestCase.doExecute_ at http://localhost:8000/javascript/closure/testing/asynctestcase.js:878:19
> goog.testing.AsyncTestCase.callTopOfStackFunc_ at http://localhost:8000/javascript/closure/testing/asynctestcase.js:756:10
> goog.testing.AsyncTestCase.pump_ at http://localhost:8000/javascript/closure/testing/asynctestcase.js:805:16
> goog.testing.AsyncTestCase.runTests at http://localhost:8000/javascript/closure/testing/asynctestcase.js:508:8
> goog.testing.TestRunner.execute at http://localhost:8000/javascript/closure/testing/testrunner.js:270:19

Unit Test of e2e.ext.ui.ComposeGlass [FAILED]
localhost:8000/src/javascript/crypto/e2e/extension/ui/glass/composeglass_test.html
8 of 8 tests run in 1948ms.
6 passed, 2 failed.
244 ms/test. 0 files loaded.
ERROR in testRenderAndImportKey [Waiting for keys to be imported]
Expected <test 4,[email protected]> (Array) but was <test 4> (Array)
: Expected 2-element array but got a 1-element array
> _assert at http://localhost:8000/javascript/closure/testing/asynctestcase.js:634:26
> assertObjectEquals at http://localhost:8000/javascript/closure/testing/asserts.js:735:28
> assertArrayEquals at http://localhost:8000/javascript/closure/testing/asserts.js:818:63
> anonymous at http://localhost:8000/javascript/crypto/e2e/extension/ui/glass/composeglass_test.js:254:37
> anonymous at http://localhost:8000/javascript/crypto/e2e/extension/testingstubs.js:32:5
> anonymous at http://localhost:8000/javascript/crypto/e2e/extension/ui/glass/composeglass_test.js:252:12
> anonymous at http://localhost:8000/javascript/crypto/e2e/extension/testingstubs.js:32:5
> testRenderAndImportKey at http://localhost:8000/javascript/crypto/e2e/extension/ui/glass/composeglass_test.js:250:10
> goog.testing.TestCase.Test.execute at http://localhost:8000/javascript/closure/testing/testcase.js:1293:12
> goog.testing.AsyncTestCase.doExecute_ at http://localhost:8000/javascript/closure/testing/asynctestcase.js:878:19
> goog.testing.AsyncTestCase.callTopOfStackFunc_ at http://localhost:8000/javascript/closure/testing/asynctestcase.js:756:10
> goog.testing.AsyncTestCase.pump_ at http://localhost:8000/javascript/closure/testing/asynctestcase.js:805:16

ERROR in testRenderWithMissingRecipient [Waiting for keys to be imported]
Missing a call to insertMessageIntoPage_
Expected: 1 but was: 0
> (unknown)
> (unknown)
> goog.testing.Mock.$throwException at http://localhost:8000/javascript/closure/testing/mock.js:535:24
> goog.testing.StrictMock.$verify at http://localhost:8000/javascript/closure/testing/strictmock.js:119:12
> anonymous at http://localhost:8000/javascript/closure/testing/mockcontrol.js:91:7
> Array.forEach
> Object.goog.array.forEach at http://localhost:8000/javascript/closure/array/array.js:203:43
> goog.testing.MockControl.$verifyAll at http://localhost:8000/javascript/closure/testing/mockcontrol.js:90:14
> anonymous at http://localhost:8000/javascript/crypto/e2e/extension/ui/glass/composeglass_test.js:235:17
> anonymous at http://localhost:8000/javascript/crypto/e2e/extension/testingstubs.js:32:5
> testRenderWithMissingRecipient at http://localhost:8000/javascript/crypto/e2e/extension/ui/glass/composeglass_test.js:226:10
> goog.testing.TestCase.Test.execute at http://localhost:8000/javascript/closure/testing/testcase.js:1293:12
> goog.testing.AsyncTestCase.doExecute_ at http://localhost:8000/javascript/closure/testing/asynctestcase.js:878:19
> goog.testing.AsyncTestCase.callTopOfStackFunc_ at http://localhost:8000/javascript/closure/testing/asynctestcase.js:756:10
> goog.testing.AsyncTestCase.pump_ at http://localhost:8000/javascript/closure/testing/asynctestcase.js:805:16

They seem to always pass when run individually though.